911 Carrera S Cabriolet (997) F6-3.8L (2007)
offset by 120°.
Measurement points for brake disc thickness
To do this, use a suitable micrometer or a brake disc gauge.
Bedding in the brake pads and brake discs
New brake pads require a bedding-in period of approx. 200 km (124 miles)! Only then do they achieve their best friction and wear coefficient. During
this period, the brakes should be subjected to full stress when traveling at high speed only in emergencies. The slightly reduced braking effect must be
compensated for by increased pressure on the brake pedal. The same also applies after replacing or machining brake discs.
Measuring Front Brake Discs
Measuring front brake discs
Measuring brake discs/wheel hubs
Information
Fasten dial gauge set with ball joint arm to wheel bearing housing.
Measuring the brake disc includes: measuring the brake-disc thickness tolerance and measuring the lateral runout of the wheel hub.
Enter measured values in the brake disc measurement sheet.
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Remove wheel.
1. Measure the lateral runout of the brake disc (with adapter plate fitted).